Register No. Contents
00CCH
Alarm Contents 6
bit 0 Output Voltage Detection Fault (VoF)
bit 1 Reserved
bit 2 Capacitor Maintenance Time (LT-3)
bit 3 to C Reserved
bit D Motor Underload Protection (UL6)
bit E Waiting for Run (WrUn)
bit F Reserved
00CDH Reserved
00CEH
Alarm Contents 7
bit 2 Time Not Set (TIM)
bit 3 Operator Battery Low (bAT)
bit 4 Time Data Error (TdE)
bit 5 External Fan Fault (Fn1)
bit 6 Emergency Override Forward Run (EoF)
bit 7 Emergency Override Reverse Run (Eor)
00CFH Reserved
00D0H
CPF Contents 1
bit 0, 1 Reserved
bit 2 A/D Conversion Error (CPF02)
bit 3 PWM Data Fault (CPF03)
bit 4, 5 Reserved
bit 6 EEPROM Memory Data Error (CPF06)
bit 7 Terminal Board Connection Error (CPF07)
bit 8 EEPROM Serial Communications Fault (CPF08)
bit 9 to F Reserved
00D1H
CPF Contents 2
bit 0 to 3 Reserved
bit 4 Hardware fault at power up (CPF20)
bit 5 Hardware fault at communication start up (CPF21)
bit 6 A/D Conversion Fault (CPF22)
bit 7 PWM Feedback Fault (CPF23)
bit 8 Drive Unit Signal Fault (CPF24)
bit 9 to F Reserved
00D2H Reserved
00D3H to 00D7H
oFA0o Contents (CN5)
00D8H
oFA0o Contents (CN5)
bit 0 Option Compatibility Error (oFA00)
bit 1 Option not properly connected (oFA01)
bit 2 to 4 Reserved
bit 5 A/D Conversion Error (oFA05)
bit 6 Option Response Error (oFA06)
bit 7 to F Reserved
E.9 MEMOBUS/Modbus Data Table
YASKAWA SIEP YAIZ1U 03B YASKAWA AC Drive – Z1000 Programming Manual
323
E
MEMOBUS/Modbus
Communications
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